Individual Calculations May 2014
 Ferreira, Jose Carlos  Total change: -11.40  Rating chartPersonal card
 Regional Sudeste 2014 Paraty/RJ BRA 2014-04-18
RcRownchangeKK*chgGame
 2067 1908 0.50 4 -0.76 15 -11.40 
  Rosa, Jose Antonio 2034 BRA0.5010.17152.55 
  Cantarino Neto, Mario Ribeiro 2125 BRA0.001-0.2215-3.30 
  Cunha, Eduardo Arruda Da Gama A f2285 BRA0.001-0.0915-1.35 
  Morais, Wagner Soares De 1823 BRA0.001-0.6215-9.30 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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